Houstons Engine Service H.E.S.
#3511
Joined: Aug 2006
Posts: 2,905
From: SOMEWHERE LUVIN ME SOME RC
This is an O'Donnell 87T Medium Heat High Nitro Turbo Glow Plug.
FEATURES: Chrome finish turbo plug designed for 1/8 scale vehicles
Medium heat range for 25% and higher nitro fuels
INCLUDES: One #87T Turbo Glow Plug
COMMENTS: #77T (ODOG0477) for 1/10 scale on-road racing
#97T (ODOG0497) for 1/8 scale off-road racing
87t is in between the 97t and 99t
FEATURES: Chrome finish turbo plug designed for 1/8 scale vehicles
Medium heat range for 25% and higher nitro fuels
INCLUDES: One #87T Turbo Glow Plug
COMMENTS: #77T (ODOG0477) for 1/10 scale on-road racing
#97T (ODOG0497) for 1/8 scale off-road racing
87t is in between the 97t and 99t

crazy man odonells website doesnt list it ...
#3512
Hey Monty,
I just picked up a p5xs that needs rebuilt, but before I send it anywere I want to check the specs on the crank.
What kind of numbers am I looking for on the rod pin and were the main and outer bearing ride? In MM or inches, either one will work.
Also, The rod that is in the motor and the extra one that came with a 4 on the wrist pin side and R on the crank end. Is this the XS or just the P5?
Thanks in advance,
Mike
I just picked up a p5xs that needs rebuilt, but before I send it anywere I want to check the specs on the crank.
What kind of numbers am I looking for on the rod pin and were the main and outer bearing ride? In MM or inches, either one will work.
Also, The rod that is in the motor and the extra one that came with a 4 on the wrist pin side and R on the crank end. Is this the XS or just the P5?
Thanks in advance,
Mike
.04mm is borderline and would go in my junk pile for the guy who needs a free crank at the track

the r4 rod is just as good as the r7 11th edition rod
#3513
#3517
Mr. Montey, I just recieved my front bearing in the mail and wanted to thank you for the super quick shipping, will be seeing you again, thinking of getting a t21bf for my son, he is getting into nitro with me, cool. I have no experience with this engine, is it a good mill?
#3518
Mr. Montey, I just recieved my front bearing in the mail and wanted to thank you for the super quick shipping, will be seeing you again, thinking of getting a t21bf for my son, he is getting into nitro with me, cool. I have no experience with this engine, is it a good mill?
#3519
Tech Adept
Joined: Jun 2009
Posts: 224
From: Last main....Still there
Monty,
Breakin is going well on the Houston Tuned P5XLT, 1/2 gallon through it so far, runs well, temps look good. Hope to have a gallon through before the weekend.
I noticed on the head it says P5XL, but it still is an XLT correct?
Also ordered some 87T plugs, have 97Ts and 99Ts in the bag if needed also.
Thank you for the smooth running motor....

DW
Breakin is going well on the Houston Tuned P5XLT, 1/2 gallon through it so far, runs well, temps look good. Hope to have a gallon through before the weekend.

I noticed on the head it says P5XL, but it still is an XLT correct?
Also ordered some 87T plugs, have 97Ts and 99Ts in the bag if needed also.
Thank you for the smooth running motor....


DW
#3520
Monty,
Breakin is going well on the Houston Tuned P5XLT, 1/2 gallon through it so far, runs well, temps look good. Hope to have a gallon through before the weekend.
I noticed on the head it says P5XL, but it still is an XLT correct?
Also ordered some 87T plugs, have 97Ts and 99Ts in the bag if needed also.
Thank you for the smooth running motor....

DW
Breakin is going well on the Houston Tuned P5XLT, 1/2 gallon through it so far, runs well, temps look good. Hope to have a gallon through before the weekend.

I noticed on the head it says P5XL, but it still is an XLT correct?
Also ordered some 87T plugs, have 97Ts and 99Ts in the bag if needed also.
Thank you for the smooth running motor....


DW
and your welcome
#3521
hey monty, u arent gettn back to a brotha, anywho...should i be runnin 30/9oil instead of the 30/11 i was told to do so, lower temps etc...with the machined piston im sure the lil more wear wont matter...
#3522
I use 30/9
u will not notice a HUGE difference I am a busy boy sometimes Tommy , call me when you get a chance
#3523
#3524
Hey Monty headed to Mississippi this weekend for a rc pro race. The plus 4 has been running really good. Its about time to send it your way for it 4 gal check up. Ill keep you posted on how things go this weekend. I hope all is well on your end
#3525



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